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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/25/2019
Application #:
15406100
Filing Dt:
01/13/2017
Publication #:
Pub Dt:
05/11/2017
Inventors:
Jian Yun Pi, Gang Huang
Title:
SURFACE CLEANING APPARATUS
Assignment: 1
Reel/Frame:
040998/0971Recorded: 01/13/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/07/2016
Exec Dt:
03/25/2013
Assignee:
2345 WALKER AVENUE, N.W.
GRAND RAPIDS, MICHIGAN 49544-2516
Correspondent:
MCGARRY BAIR PC
45 OTTAWA AVE. SW
SUITE 700
GRAND RAPIDS, MI 49503
Assignment: 2
Reel/Frame:
051491/0052Recorded: 01/07/2020Pages: 30
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/2019
Assignee:
2345 WALKER AVENUE, NW
GRAND RAPIDS, MICHIGAN 49544
Correspondent:
CATALAN MARIE-JULIE
184 SHEPERDS BUSH ROAD
LONDON, W67NL UNITED KINGDOM
Assignment: 3
Reel/Frame:
052148/0167Recorded: 01/23/2020Pages: 30
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE CONVEYING PARTY NAME PREVIOUSLY RECORDED AT REEL: 051491 FRAME: 0052. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
Exec Dt:
12/20/2019
Assignee:
2345 WALKER AVENUE, NW
GRAND RAPIDS, MICHIGAN 49544
Correspondent:
CATALAN MARIE-JULIE
184 SHEPERDS BUSH ROAD
LONDON, W67NL UNITED KINGDOM

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